checkpatch: update the FSF/GPL address check

The FSF address check is a bit too verbose looking for the GPL text.
Quiet it a bit by requiring --strict for the GPL bit.

Also make the address tests match a few uses of abbreviations for street
names and make it case insensitive.

Signed-off-by: Joe Perches <>
Reviewed-by: Josh Triplett <>
Cc: Manfred Spraul <>
Cc: Andy Whitcroft <>
Signed-off-by: Andrew Morton <>
Signed-off-by: Linus Torvalds <>
1 file changed